TY - GEN
T1 - PAPR reduction using huffman coding combined with clipping and filtering for OFDM transmitter
AU - Juwono, Filbert H.
AU - Gunawan, Dadang
PY - 2009
Y1 - 2009
N2 - Orthogonal Frequency Division Multiplexing (OFDM) technique has some drawbacks. One of them is high peak-to-average power ratio (PAPR). This paper proposes a technique to reduce the PAPR using Huffman coding combined with clipping and filtering (CF). The simulation results show that using the combination of Huffman and CF methods is more effective than using each method separately. By using 52 subcarriers and QPSK modulation, about 7 dB PAPR reduction is achieved.
AB - Orthogonal Frequency Division Multiplexing (OFDM) technique has some drawbacks. One of them is high peak-to-average power ratio (PAPR). This paper proposes a technique to reduce the PAPR using Huffman coding combined with clipping and filtering (CF). The simulation results show that using the combination of Huffman and CF methods is more effective than using each method separately. By using 52 subcarriers and QPSK modulation, about 7 dB PAPR reduction is achieved.
UR - http://www.scopus.com/inward/record.url?scp=70449085455&partnerID=8YFLogxK
U2 - 10.1109/CITISIA.2009.5224185
DO - 10.1109/CITISIA.2009.5224185
M3 - Conference Proceeding
AN - SCOPUS:70449085455
SN - 9781424428878
T3 - 2009 Innovative Technologies in Intelligent Systems and Industrial Applications, CITISIA 2009
SP - 344
EP - 347
BT - 2009 Innovative Technologies in Intelligent Systems and Industrial Applications, CITISIA 2009
T2 - 2009 Innovative Technologies in Intelligent Systems and Industrial Applications, CITISIA 2009
Y2 - 25 July 2009 through 26 July 2009
ER -